Poly(ethylene glycol) bis(carboxymethyl) ether
Modify Date: 2024-01-03 07:57:19
Poly(ethylene glycol) bis(carboxymethyl) ether structure
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Common Name | Poly(ethylene glycol) bis(carboxymethyl) ether | ||
|---|---|---|---|---|
| CAS Number | 39927-08-7 | Molecular Weight | 138.1192 | |
| Density | 1.302 g/mL at 25 °C | Boiling Point | N/A | |
| Molecular Formula | (C2H4O)nC4H6O5 | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | >230 °F | |
| Name | α,ω-Dicarboxyl Poly(Ethylene Glycol) |
|---|---|
| Synonym | More Synonyms |
| Density | 1.302 g/mL at 25 °C |
|---|---|
| Molecular Formula | (C2H4O)nC4H6O5 |
| Molecular Weight | 138.1192 |
| Flash Point | >230 °F |
| Index of Refraction | n20/D 1.470 |
| Storage condition | 2-8°C |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
|---|---|
| Hazard Codes | C |
| Risk Phrases | R34 |
| Safety Phrases | S26;S45;S36/S37/S39 |
| RIDADR | UN 1760 8/PG 2 |
| WGK Germany | 1 |
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Life test of DMFC using poly (ethylene glycol) bis (carboxymethyl) ether plasticized PVA/PAMPS proton-conducting semi-IPNs Qiao J, et al.
Electrochem. Commun. 9(8) , 1945-1950, (2007)
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| MFCD00132002 |
| Poly(oxy-1,2-ethanediyl), α-(carboxymethyl)-ω-(carboxymethoxy)- |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Poly(ethylene glycol) bis(carboxymethyl) ether
- Price: ￥5178.0/250ml ￥1118.0/50ml
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: α,ω-Dicarboxyl Poly(Ethylene Glycol)
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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